METHOD OF LAUNCHING PRODUCTION OF GAS-LIFT WELL

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to the oil industry, in particular to the recovery of fluids from the wells u0433u0430u0437u043bu0438u0444u0442u043du044bu043c way, and can be used u0434u043bu00a0 launch gas u043bu0438u0444u0442u043du044bu0445 wells in operation. the purpose of improving the efficiency of exploitation wells by u0441u043eu0437u0434u0430u043du0438u00a0 at the start of the operating mode.in the using method of u0437u0430u043au043bu044eu0447u0430u0435u0442u0441u00a0 length column pump compressor pipes starting and working valves, injection of gas in the pressure channel ( to) and selecting u0433u0430u0437u043eu0436u0438u0434u043au043eu0441u0442u043du043eu0439 mixture (from hud) in the elevator.before your gas pressure to consistently u043fu0440u043eu0438u0437u0432u043eu0434u00a0u0442 pumping gas in the elevator to the first floor until the u043eu0442u043au0440u044bu0442u0438u00a0 valve selection from hud in grabs u0430u0442u0435u043bu044cu043du044bu0439 to reset u0434u0430u0432u043bu0435u043du0438u00a0 in u043bu0438u0444u0442u043eu0432u043eu043c to while moving the injection gas pressure. the firing valve is worn below the working by the u0432u044bu0431u0438u0440u0430u0435u043cu0443u044e of u0441u043eu043eu0442u043du043eu0448u0435u043du0438u00a0 h (Uu0432u0441u043f / Uu043du0430u0433u043d.l, where h is the u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 from working valve to lower the starting valve, m;the depth of the installation of the valve, m;Uu0432u0441u043d - speed u0432u044bu0442u0435u0441u043du0435u043du0438u00a0 gases from hud from the positive to the elevator, m / s. the input u043eu0442u0432u0435u0440u0441u0442u0438u00a0 launch valves have the lift, and the hole working by the positive. 2).